The Pyle PCAU44 Home Amplifier is perfect for powering any stereo system. Complete with USB port, CD input, and 2 x 120 watts of power, this simple to use and durable amp has bass and treble controls, a slick blue LED output level display, L/R RCA in...

Computer USB interface power supply,Charging treasure USB interface can also be powered Output connected speaker or the speaker, not the amplifier output to use Quality, reliable, high compatibility Working current:3W+3W Mounting:3.0mm Speaker type...